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CVE
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CVE-2010-1446Date: (C)2010-05-21   (M)2024-02-22


arch/powerpc/mm/fsl_booke_mmu.c in KGDB in the Linux kernel 2.6.30 and other versions before 2.6.33, when running on PowerPC, does not properly perform a security check for access to a kernel page, which allows local users to overwrite arbitrary kernel memory, related to Fsl booke.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 1.9
Exploit Score: 3.4
Impact Score: 2.9
 
CVSS V2 Metrics:
Access Vector: LOCAL
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality: NONE
Integrity: PARTIAL
Availability: NONE
  
Reference:
SECUNIA-39830
SECUNIA-40645
ADV-2010-1857
DSA-2053
SUSE-SA:2010:031
http://lkml.org/lkml/2010/5/10/458
http://www.openwall.com/lists/oss-security/2010/04/29/3
http://www.openwall.com/lists/oss-security/2010/04/29/9
http://www.openwall.com/lists/oss-security/2010/04/30/1
kernel-kgdb-memory-overwrite(58840)

CPE    39
cpe:/o:linux:linux_kernel:2.6.31.10
cpe:/o:linux:linux_kernel:2.6.32
cpe:/o:linux:linux_kernel:2.6.31
cpe:/o:linux:linux_kernel:2.6.30
...
CWE    1
CWE-264
OVAL    2
oval:org.secpod.oval:def:600060
oval:org.secpod.oval:def:400050

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